发明名称 |
RECORDING INSTRUMENT PEN ARM |
摘要 |
A pen for use in recording instruments includes integral hinged member which folds over and locks in place on a pen arm and thus facilitates attachment of pen and pen arm. Preferably, integrally molded ribs are included to press into and to better secure the pen arm upon locking engagement of the hinged member. |
申请公布号 |
AU8796575(A) |
申请公布日期 |
1977.07.07 |
申请号 |
AU19750087965 |
申请日期 |
1975.12.31 |
申请人 |
GRAPHIC CONTROLS CORP. |
发明人 |
JAMES ROBERT HUBBARD;CHARLES AUGUST ERDMAN |
分类号 |
B43K17/00;B43K8/20;B43L13/00;G01D15/00;G01D15/16 |
主分类号 |
B43K17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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